WILMER NICHOLAS YABES ABI; ONAN MARAKALI SIREGAR. Pengaruh Scarcity Marketing dan Potongan Harga Terhadap Keputusan Pembelian Produk Erigo di Kota Medan : Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 3, p. 18914–18923, 2026. DOI: 10.31004/jerkin.v4i3.5035. Disponível em: https://jerkin.org/index.php/jerkin/article/view/5035. Acesso em: 21 apr. 2026.